ext/internal/method/extconf.rb in ruby-internal-0.7.2 vs ext/internal/method/extconf.rb in ruby-internal-0.7.3

@@ -1,8 +1,12 @@
 $: << '../..'
 require 'mkmf-ruby-internal'
 
+ruby_version_code = RUBY_VERSION.gsub(/\./, '').to_i
+$CPPFLAGS << " -DRUBY_VERSION_CODE=#{ruby_version_code}"
+
 have_var('rb_cMethod', 'ruby.h')
 have_var('rb_cUnboundMethod', 'ruby.h')
 have_header('ruby/node.h') or have_header('node.h')
+have_type('struct RTypedData')
 
 create_ruby_internal_makefile 'internal/method/method'